53107470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2434

約数の個数: 96

約数和(自身を含む): 156592800

約数和(自身を除く): 103485330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2389, 2470, 3705, 4446, 4778, 7167, 7410, 11115, 11945, 14334, 21501, 22230, 23890, 31057, 35835, 43002, 45391, 62114, 71670, 90782, 93171, 107505, 136173, 155285, 186342, 215010, 226955, 272346, 279513, 310570, 408519, 453910, 465855, 559026, 590083, 680865, 817038, 931710, 1180166, 1361730, 1397565, 1770249, 2042595, 2795130, 2950415, 3540498, 4085190, 5310747, 5900830, 8851245, 10621494, 17702490, 26553735, 53107470]

約数ペア:

[(1, 53107470), (2, 26553735), (3, 17702490), (5, 10621494), (6, 8851245), (9, 5900830), (10, 5310747), (13, 4085190), (15, 3540498), (18, 2950415), (19, 2795130), (26, 2042595), (30, 1770249), (38, 1397565), (39, 1361730), (45, 1180166), (57, 931710), (65, 817038), (78, 680865), (90, 590083), (95, 559026), (114, 465855), (117, 453910), (130, 408519), (171, 310570), (190, 279513), (195, 272346), (234, 226955), (247, 215010), (285, 186342), (342, 155285), (390, 136173), (494, 107505), (570, 93171), (585, 90782), (741, 71670), (855, 62114), (1170, 45391), (1235, 43002), (1482, 35835), (1710, 31057), (2223, 23890), (2389, 22230), (2470, 21501), (3705, 14334), (4446, 11945), (4778, 11115), (7167, 7410)]