49391580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5113}}^1$

素因数の和:5155

約数の個数: 96

約数和(自身を含む): 164957184

約数和(自身を除く): 115565604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5113, 9660, 10226, 15339, 20452, 25565, 30678, 35791, 51130, 61356, 71582, 76695, 102260, 107373, 117599, 143164, 153390, 178955, 214746, 235198, 306780, 352797, 357910, 429492, 470396, 536865, 587995, 705594, 715820, 823193, 1073730, 1175990, 1411188, 1646386, 1763985, 2147460, 2351980, 2469579, 3292772, 3527970, 4115965, 4939158, 7055940, 8231930, 9878316, 12347895, 16463860, 24695790, 49391580]

約数ペア:

[(1, 49391580), (2, 24695790), (3, 16463860), (4, 12347895), (5, 9878316), (6, 8231930), (7, 7055940), (10, 4939158), (12, 4115965), (14, 3527970), (15, 3292772), (20, 2469579), (21, 2351980), (23, 2147460), (28, 1763985), (30, 1646386), (35, 1411188), (42, 1175990), (46, 1073730), (60, 823193), (69, 715820), (70, 705594), (84, 587995), (92, 536865), (105, 470396), (115, 429492), (138, 357910), (140, 352797), (161, 306780), (210, 235198), (230, 214746), (276, 178955), (322, 153390), (345, 143164), (420, 117599), (460, 107373), (483, 102260), (644, 76695), (690, 71582), (805, 61356), (966, 51130), (1380, 35791), (1610, 30678), (1932, 25565), (2415, 20452), (3220, 15339), (4830, 10226), (5113, 9660)]