53402310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3511}}^1$

素因数の和:3550

約数の個数: 72

約数和(自身を含む): 150390864

約数和(自身を除く): 96988554

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 3511, 5070, 7022, 7605, 10533, 15210, 17555, 21066, 31599, 35110, 45643, 52665, 63198, 91286, 105330, 136929, 157995, 228215, 273858, 315990, 410787, 456430, 593359, 684645, 821574, 1186718, 1369290, 1780077, 2053935, 2966795, 3560154, 4107870, 5340231, 5933590, 8900385, 10680462, 17800770, 26701155, 53402310]

約数ペア:

[(1, 53402310), (2, 26701155), (3, 17800770), (5, 10680462), (6, 8900385), (9, 5933590), (10, 5340231), (13, 4107870), (15, 3560154), (18, 2966795), (26, 2053935), (30, 1780077), (39, 1369290), (45, 1186718), (65, 821574), (78, 684645), (90, 593359), (117, 456430), (130, 410787), (169, 315990), (195, 273858), (234, 228215), (338, 157995), (390, 136929), (507, 105330), (585, 91286), (845, 63198), (1014, 52665), (1170, 45643), (1521, 35110), (1690, 31599), (2535, 21066), (3042, 17555), (3511, 15210), (5070, 10533), (7022, 7605)]