49941060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1557

約数の個数: 96

約数和(自身を含む): 154197120

約数和(自身を除く): 104256060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1489, 1677, 2236, 2580, 2795, 2978, 3354, 4467, 5590, 5956, 6708, 7445, 8385, 8934, 11180, 14890, 16770, 17868, 19357, 22335, 29780, 33540, 38714, 44670, 58071, 64027, 77428, 89340, 96785, 116142, 128054, 192081, 193570, 232284, 256108, 290355, 320135, 384162, 387140, 580710, 640270, 768324, 832351, 960405, 1161420, 1280540, 1664702, 1920810, 2497053, 3329404, 3841620, 4161755, 4994106, 8323510, 9988212, 12485265, 16647020, 24970530, 49941060]

約数ペア:

[(1, 49941060), (2, 24970530), (3, 16647020), (4, 12485265), (5, 9988212), (6, 8323510), (10, 4994106), (12, 4161755), (13, 3841620), (15, 3329404), (20, 2497053), (26, 1920810), (30, 1664702), (39, 1280540), (43, 1161420), (52, 960405), (60, 832351), (65, 768324), (78, 640270), (86, 580710), (129, 387140), (130, 384162), (156, 320135), (172, 290355), (195, 256108), (215, 232284), (258, 193570), (260, 192081), (390, 128054), (430, 116142), (516, 96785), (559, 89340), (645, 77428), (780, 64027), (860, 58071), (1118, 44670), (1290, 38714), (1489, 33540), (1677, 29780), (2236, 22335), (2580, 19357), (2795, 17868), (2978, 16770), (3354, 14890), (4467, 11180), (5590, 8934), (5956, 8385), (6708, 7445)]