91743530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 87415510

約数列:

[1, 2, 5, 10, 29, 47, 53, 58, 94, 106, 127, 145, 235, 254, 265, 290, 470, 530, 635, 1270, 1363, 1537, 2491, 2726, 3074, 3683, 4982, 5969, 6731, 6815, 7366, 7685, 11938, 12455, 13462, 13630, 15370, 18415, 24910, 29845, 33655, 36830, 59690, 67310, 72239, 144478, 173101, 195199, 316357, 346202, 361195, 390398, 632714, 722390, 865505, 975995, 1581785, 1731010, 1951990, 3163570, 9174353, 18348706, 45871765, 91743530]

約数ペア:

[(1, 91743530), (2, 45871765), (5, 18348706), (10, 9174353), (29, 3163570), (47, 1951990), (53, 1731010), (58, 1581785), (94, 975995), (106, 865505), (127, 722390), (145, 632714), (235, 390398), (254, 361195), (265, 346202), (290, 316357), (470, 195199), (530, 173101), (635, 144478), (1270, 72239), (1363, 67310), (1537, 59690), (2491, 36830), (2726, 33655), (3074, 29845), (3683, 24910), (4982, 18415), (5969, 15370), (6731, 13630), (6815, 13462), (7366, 12455), (7685, 11938)]