103674950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 198897984

約数和(自身を除く): 95223034

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 157, 235, 281, 314, 470, 562, 785, 1175, 1405, 1570, 2350, 2810, 3925, 7025, 7379, 7850, 13207, 14050, 14758, 26414, 36895, 44117, 66035, 73790, 88234, 132070, 184475, 220585, 330175, 368950, 441170, 660350, 1102925, 2073499, 2205850, 4146998, 10367495, 20734990, 51837475, 103674950]

約数ペア:

[(1, 103674950), (2, 51837475), (5, 20734990), (10, 10367495), (25, 4146998), (47, 2205850), (50, 2073499), (94, 1102925), (157, 660350), (235, 441170), (281, 368950), (314, 330175), (470, 220585), (562, 184475), (785, 132070), (1175, 88234), (1405, 73790), (1570, 66035), (2350, 44117), (2810, 36895), (3925, 26414), (7025, 14758), (7379, 14050), (7850, 13207)]