49874170

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 91404288

約数和(自身を除く): 41530118

約数列:

[1, 2, 5, 10, 127, 173, 227, 254, 346, 454, 635, 865, 1135, 1270, 1730, 2270, 21971, 28829, 39271, 43942, 57658, 78542, 109855, 144145, 196355, 219710, 288290, 392710, 4987417, 9974834, 24937085, 49874170]

約数ペア:

[(1, 49874170), (2, 24937085), (5, 9974834), (10, 4987417), (127, 392710), (173, 288290), (227, 219710), (254, 196355), (346, 144145), (454, 109855), (635, 78542), (865, 57658), (1135, 43942), (1270, 39271), (1730, 28829), (2270, 21971)]