47793460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 124975872

約数和(自身を除く): 77182412

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 170, 187, 220, 221, 260, 286, 340, 374, 442, 572, 715, 748, 884, 935, 983, 1105, 1430, 1870, 1966, 2210, 2431, 2860, 3740, 3932, 4420, 4862, 4915, 9724, 9830, 10813, 12155, 12779, 16711, 19660, 21626, 24310, 25558, 33422, 43252, 48620, 51116, 54065, 63895, 66844, 83555, 108130, 127790, 140569, 167110, 183821, 216260, 217243, 255580, 281138, 334220, 367642, 434486, 562276, 702845, 735284, 868972, 919105, 1086215, 1405690, 1838210, 2172430, 2389673, 2811380, 3676420, 4344860, 4779346, 9558692, 11948365, 23896730, 47793460]

約数ペア:

[(1, 47793460), (2, 23896730), (4, 11948365), (5, 9558692), (10, 4779346), (11, 4344860), (13, 3676420), (17, 2811380), (20, 2389673), (22, 2172430), (26, 1838210), (34, 1405690), (44, 1086215), (52, 919105), (55, 868972), (65, 735284), (68, 702845), (85, 562276), (110, 434486), (130, 367642), (143, 334220), (170, 281138), (187, 255580), (220, 217243), (221, 216260), (260, 183821), (286, 167110), (340, 140569), (374, 127790), (442, 108130), (572, 83555), (715, 66844), (748, 63895), (884, 54065), (935, 51116), (983, 48620), (1105, 43252), (1430, 33422), (1870, 25558), (1966, 24310), (2210, 21626), (2431, 19660), (2860, 16711), (3740, 12779), (3932, 12155), (4420, 10813), (4862, 9830), (4915, 9724)]