49642005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 95256576

約数和(自身を除く): 45614571

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 101, 105, 151, 155, 217, 303, 453, 465, 505, 651, 707, 755, 1057, 1085, 1515, 2121, 2265, 3131, 3171, 3255, 3535, 4681, 5285, 9393, 10605, 14043, 15251, 15655, 15855, 21917, 23405, 32767, 45753, 46965, 65751, 70215, 76255, 98301, 106757, 109585, 163835, 228765, 320271, 328755, 472781, 491505, 533785, 1418343, 1601355, 2363905, 3309467, 7091715, 9928401, 16547335, 49642005]

約数ペア:

[(1, 49642005), (3, 16547335), (5, 9928401), (7, 7091715), (15, 3309467), (21, 2363905), (31, 1601355), (35, 1418343), (93, 533785), (101, 491505), (105, 472781), (151, 328755), (155, 320271), (217, 228765), (303, 163835), (453, 109585), (465, 106757), (505, 98301), (651, 76255), (707, 70215), (755, 65751), (1057, 46965), (1085, 45753), (1515, 32767), (2121, 23405), (2265, 21917), (3131, 15855), (3171, 15655), (3255, 15251), (3535, 14043), (4681, 10605), (5285, 9393)]