45019790

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 83210976

約数和(自身を除く): 38191186

約数列:

[1, 2, 5, 10, 53, 106, 173, 265, 346, 491, 530, 865, 982, 1730, 2455, 4910, 9169, 18338, 26023, 45845, 52046, 84943, 91690, 130115, 169886, 260230, 424715, 849430, 4501979, 9003958, 22509895, 45019790]

約数ペア:

[(1, 45019790), (2, 22509895), (5, 9003958), (10, 4501979), (53, 849430), (106, 424715), (173, 260230), (265, 169886), (346, 130115), (491, 91690), (530, 84943), (865, 52046), (982, 45845), (1730, 26023), (2455, 18338), (4910, 9169)]