42173639750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{807151}}^1$

素因数の和:807198

約数の個数: 64

約数和(自身を含む): 90659312640

約数和(自身を除く): 48485672890

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 125, 190, 209, 250, 275, 418, 475, 550, 950, 1045, 1375, 2090, 2375, 2750, 4750, 5225, 10450, 26125, 52250, 807151, 1614302, 4035755, 8071510, 8878661, 15335869, 17757322, 20178775, 30671738, 40357550, 44393305, 76679345, 88786610, 100893875, 153358690, 168694559, 201787750, 221966525, 337389118, 383396725, 443933050, 766793450, 843472795, 1109832625, 1686945590, 1916983625, 2219665250, 3833967250, 4217363975, 8434727950, 21086819875, 42173639750]

約数ペア:

[(1, 42173639750), (2, 21086819875), (5, 8434727950), (10, 4217363975), (11, 3833967250), (19, 2219665250), (22, 1916983625), (25, 1686945590), (38, 1109832625), (50, 843472795), (55, 766793450), (95, 443933050), (110, 383396725), (125, 337389118), (190, 221966525), (209, 201787750), (250, 168694559), (275, 153358690), (418, 100893875), (475, 88786610), (550, 76679345), (950, 44393305), (1045, 40357550), (1375, 30671738), (2090, 20178775), (2375, 17757322), (2750, 15335869), (4750, 8878661), (5225, 8071510), (10450, 4035755), (26125, 1614302), (52250, 807151)]