55995212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9049}}^1$

素因数の和:9090

約数の個数: 48

約数和(自身を含む): 127713600

約数和(自身を除く): 71718388

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 9049, 18098, 36196, 63343, 117637, 126686, 153833, 235274, 253372, 307666, 470548, 615332, 823459, 1076831, 1646918, 1999829, 2153662, 3293836, 3999658, 4307324, 7999316, 13998803, 27997606, 55995212]

約数ペア:

[(1, 55995212), (2, 27997606), (4, 13998803), (7, 7999316), (13, 4307324), (14, 3999658), (17, 3293836), (26, 2153662), (28, 1999829), (34, 1646918), (52, 1076831), (68, 823459), (91, 615332), (119, 470548), (182, 307666), (221, 253372), (238, 235274), (364, 153833), (442, 126686), (476, 117637), (884, 63343), (1547, 36196), (3094, 18098), (6188, 9049)]