101569448450

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{509}}^1\times {\mathrm{38747}}^1$

素因数の和:39371

約数の個数: 48

約数和(自身を含む): 191133034560

約数和(自身を除く): 89563586110

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 509, 515, 1018, 1030, 2545, 2575, 5090, 5150, 12725, 25450, 38747, 52427, 77494, 104854, 193735, 262135, 387470, 524270, 968675, 1310675, 1937350, 2621350, 3990941, 7981882, 19722223, 19954705, 39444446, 39909410, 98611115, 99773525, 197222230, 199547050, 493055575, 986111150, 2031388969, 4062777938, 10156944845, 20313889690, 50784724225, 101569448450]

約数ペア:

[(1, 101569448450), (2, 50784724225), (5, 20313889690), (10, 10156944845), (25, 4062777938), (50, 2031388969), (103, 986111150), (206, 493055575), (509, 199547050), (515, 197222230), (1018, 99773525), (1030, 98611115), (2545, 39909410), (2575, 39444446), (5090, 19954705), (5150, 19722223), (12725, 7981882), (25450, 3990941), (38747, 2621350), (52427, 1937350), (77494, 1310675), (104854, 968675), (193735, 524270), (262135, 387470)]