99745250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 226437120

約数和(自身を除く): 126691870

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 83, 95, 110, 115, 125, 166, 190, 209, 230, 250, 253, 275, 415, 418, 437, 475, 506, 550, 575, 830, 874, 913, 950, 1045, 1150, 1265, 1375, 1577, 1826, 1909, 2075, 2090, 2185, 2375, 2530, 2750, 2875, 3154, 3818, 4150, 4370, 4565, 4750, 4807, 5225, 5750, 6325, 7885, 9130, 9545, 9614, 10375, 10450, 10925, 12650, 15770, 17347, 19090, 20750, 20999, 21850, 22825, 24035, 26125, 31625, 34694, 36271, 39425, 41998, 45650, 47725, 48070, 52250, 54625, 63250, 72542, 78850, 86735, 95450, 104995, 109250, 114125, 120175, 173470, 181355, 197125, 209990, 228250, 238625, 240350, 362710, 394250, 398981, 433675, 477250, 524975, 600875, 797962, 867350, 906775, 1049950, 1201750, 1813550, 1994905, 2168375, 2624875, 3989810, 4336750, 4533875, 5249750, 9067750, 9974525, 19949050, 49872625, 99745250]

約数ペア:

[(1, 99745250), (2, 49872625), (5, 19949050), (10, 9974525), (11, 9067750), (19, 5249750), (22, 4533875), (23, 4336750), (25, 3989810), (38, 2624875), (46, 2168375), (50, 1994905), (55, 1813550), (83, 1201750), (95, 1049950), (110, 906775), (115, 867350), (125, 797962), (166, 600875), (190, 524975), (209, 477250), (230, 433675), (250, 398981), (253, 394250), (275, 362710), (415, 240350), (418, 238625), (437, 228250), (475, 209990), (506, 197125), (550, 181355), (575, 173470), (830, 120175), (874, 114125), (913, 109250), (950, 104995), (1045, 95450), (1150, 86735), (1265, 78850), (1375, 72542), (1577, 63250), (1826, 54625), (1909, 52250), (2075, 48070), (2090, 47725), (2185, 45650), (2375, 41998), (2530, 39425), (2750, 36271), (2875, 34694), (3154, 31625), (3818, 26125), (4150, 24035), (4370, 22825), (4565, 21850), (4750, 20999), (4807, 20750), (5225, 19090), (5750, 17347), (6325, 15770), (7885, 12650), (9130, 10925), (9545, 10450), (9614, 10375)]