50052650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 102047040

約数和(自身を除く): 51994390

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 59, 94, 95, 118, 190, 235, 295, 361, 470, 475, 590, 722, 893, 950, 1121, 1175, 1475, 1786, 1805, 2242, 2350, 2773, 2950, 3610, 4465, 5546, 5605, 8930, 9025, 11210, 13865, 16967, 18050, 21299, 22325, 27730, 28025, 33934, 42598, 44650, 52687, 56050, 69325, 84835, 105374, 106495, 138650, 169670, 212990, 263435, 424175, 526870, 532475, 848350, 1001053, 1064950, 1317175, 2002106, 2634350, 5005265, 10010530, 25026325, 50052650]

約数ペア:

[(1, 50052650), (2, 25026325), (5, 10010530), (10, 5005265), (19, 2634350), (25, 2002106), (38, 1317175), (47, 1064950), (50, 1001053), (59, 848350), (94, 532475), (95, 526870), (118, 424175), (190, 263435), (235, 212990), (295, 169670), (361, 138650), (470, 106495), (475, 105374), (590, 84835), (722, 69325), (893, 56050), (950, 52687), (1121, 44650), (1175, 42598), (1475, 33934), (1786, 28025), (1805, 27730), (2242, 22325), (2350, 21299), (2773, 18050), (2950, 16967), (3610, 13865), (4465, 11210), (5546, 9025), (5605, 8930)]