38353750

素因数分解:

$2^1\times 5^4\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 40

約数和(自身を含む): 73214064

約数和(自身を除く): 34860314

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 250, 305, 503, 610, 625, 1006, 1250, 1525, 2515, 3050, 5030, 7625, 12575, 15250, 25150, 30683, 38125, 61366, 62875, 76250, 125750, 153415, 306830, 314375, 628750, 767075, 1534150, 3835375, 7670750, 19176875, 38353750]

約数ペア:

[(1, 38353750), (2, 19176875), (5, 7670750), (10, 3835375), (25, 1534150), (50, 767075), (61, 628750), (122, 314375), (125, 306830), (250, 153415), (305, 125750), (503, 76250), (610, 62875), (625, 61366), (1006, 38125), (1250, 30683), (1525, 25150), (2515, 15250), (3050, 12575), (5030, 7625)]