36921950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 75734736

約数和(自身を除く): 38812786

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 559, 650, 1075, 1118, 1321, 2150, 2642, 2795, 5590, 6605, 13210, 13975, 17173, 27950, 33025, 34346, 56803, 66050, 85865, 113606, 171730, 284015, 429325, 568030, 738439, 858650, 1420075, 1476878, 2840150, 3692195, 7384390, 18460975, 36921950]

約数ペア:

[(1, 36921950), (2, 18460975), (5, 7384390), (10, 3692195), (13, 2840150), (25, 1476878), (26, 1420075), (43, 858650), (50, 738439), (65, 568030), (86, 429325), (130, 284015), (215, 171730), (325, 113606), (430, 85865), (559, 66050), (650, 56803), (1075, 34346), (1118, 33025), (1321, 27950), (2150, 17173), (2642, 13975), (2795, 13210), (5590, 6605)]