45474890

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 83994624

約数和(自身を除く): 38519734

約数列:

[1, 2, 5, 10, 61, 122, 127, 254, 305, 587, 610, 635, 1174, 1270, 2935, 5870, 7747, 15494, 35807, 38735, 71614, 74549, 77470, 149098, 179035, 358070, 372745, 745490, 4547489, 9094978, 22737445, 45474890]

約数ペア:

[(1, 45474890), (2, 22737445), (5, 9094978), (10, 4547489), (61, 745490), (122, 372745), (127, 358070), (254, 179035), (305, 149098), (587, 77470), (610, 74549), (635, 71614), (1174, 38735), (1270, 35807), (2935, 15494), (5870, 7747)]