49366720

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11867}}^1$

素因数の和:11897

約数の個数: 56

約数和(自身を含む): 126607824

約数和(自身を除く): 77241104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 11867, 23734, 47468, 59335, 94936, 118670, 154271, 189872, 237340, 308542, 379744, 474680, 617084, 759488, 771355, 949360, 1234168, 1542710, 1898720, 2468336, 3085420, 3797440, 4936672, 6170840, 9873344, 12341680, 24683360, 49366720]

約数ペア:

[(1, 49366720), (2, 24683360), (4, 12341680), (5, 9873344), (8, 6170840), (10, 4936672), (13, 3797440), (16, 3085420), (20, 2468336), (26, 1898720), (32, 1542710), (40, 1234168), (52, 949360), (64, 771355), (65, 759488), (80, 617084), (104, 474680), (130, 379744), (160, 308542), (208, 237340), (260, 189872), (320, 154271), (416, 118670), (520, 94936), (832, 59335), (1040, 47468), (2080, 23734), (4160, 11867)]