49877964

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 137984000

約数和(自身を除く): 88106036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 109, 114, 171, 218, 223, 228, 327, 342, 436, 446, 513, 654, 669, 684, 892, 981, 1026, 1308, 1338, 1962, 2007, 2052, 2071, 2676, 2943, 3924, 4014, 4142, 4237, 5886, 6021, 6213, 8028, 8284, 8474, 11772, 12042, 12426, 12711, 16948, 18639, 24084, 24307, 24852, 25422, 37278, 38133, 48614, 50844, 55917, 72921, 74556, 76266, 97228, 111834, 114399, 145842, 152532, 218763, 223668, 228798, 291684, 437526, 457596, 461833, 656289, 875052, 923666, 1312578, 1385499, 1847332, 2625156, 2770998, 4156497, 5541996, 8312994, 12469491, 16625988, 24938982, 49877964]

約数ペア:

[(1, 49877964), (2, 24938982), (3, 16625988), (4, 12469491), (6, 8312994), (9, 5541996), (12, 4156497), (18, 2770998), (19, 2625156), (27, 1847332), (36, 1385499), (38, 1312578), (54, 923666), (57, 875052), (76, 656289), (108, 461833), (109, 457596), (114, 437526), (171, 291684), (218, 228798), (223, 223668), (228, 218763), (327, 152532), (342, 145842), (436, 114399), (446, 111834), (513, 97228), (654, 76266), (669, 74556), (684, 72921), (892, 55917), (981, 50844), (1026, 48614), (1308, 38133), (1338, 37278), (1962, 25422), (2007, 24852), (2052, 24307), (2071, 24084), (2676, 18639), (2943, 16948), (3924, 12711), (4014, 12426), (4142, 12042), (4237, 11772), (5886, 8474), (6021, 8284), (6213, 8028)]