100503490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3001}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 192584304

約数和(自身を除く): 92080814

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1970, 3001, 3349, 6002, 6698, 15005, 16745, 30010, 33490, 51017, 102034, 255085, 510170, 591197, 1182394, 2955985, 5911970, 10050349, 20100698, 50251745, 100503490]

約数ペア:

[(1, 100503490), (2, 50251745), (5, 20100698), (10, 10050349), (17, 5911970), (34, 2955985), (85, 1182394), (170, 591197), (197, 510170), (394, 255085), (985, 102034), (1970, 51017), (3001, 33490), (3349, 30010), (6002, 16745), (6698, 15005)]