53074840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2121

約数の個数: 96

約数和(自身を含む): 149672880

約数和(自身を除く): 96598040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2083, 2548, 3185, 3640, 4166, 5096, 6370, 8332, 10415, 12740, 14581, 16664, 20830, 25480, 27079, 29162, 41660, 54158, 58324, 72905, 83320, 102067, 108316, 116648, 135395, 145810, 189553, 204134, 216632, 270790, 291620, 379106, 408268, 510335, 541580, 583240, 758212, 816536, 947765, 1020670, 1083160, 1326871, 1516424, 1895530, 2041340, 2653742, 3791060, 4082680, 5307484, 6634355, 7582120, 10614968, 13268710, 26537420, 53074840]

約数ペア:

[(1, 53074840), (2, 26537420), (4, 13268710), (5, 10614968), (7, 7582120), (8, 6634355), (10, 5307484), (13, 4082680), (14, 3791060), (20, 2653742), (26, 2041340), (28, 1895530), (35, 1516424), (40, 1326871), (49, 1083160), (52, 1020670), (56, 947765), (65, 816536), (70, 758212), (91, 583240), (98, 541580), (104, 510335), (130, 408268), (140, 379106), (182, 291620), (196, 270790), (245, 216632), (260, 204134), (280, 189553), (364, 145810), (392, 135395), (455, 116648), (490, 108316), (520, 102067), (637, 83320), (728, 72905), (910, 58324), (980, 54158), (1274, 41660), (1820, 29162), (1960, 27079), (2083, 25480), (2548, 20830), (3185, 16664), (3640, 14581), (4166, 12740), (5096, 10415), (6370, 8332)]