50904040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6089}}^1$

素因数の和:6130

約数の個数: 64

約数和(自身を含む): 131544000

約数和(自身を除く): 80639960

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 6089, 8360, 12178, 24356, 30445, 48712, 60890, 66979, 115691, 121780, 133958, 231382, 243560, 267916, 334895, 462764, 535832, 578455, 669790, 925528, 1156910, 1272601, 1339580, 2313820, 2545202, 2679160, 4627640, 5090404, 6363005, 10180808, 12726010, 25452020, 50904040]

約数ペア:

[(1, 50904040), (2, 25452020), (4, 12726010), (5, 10180808), (8, 6363005), (10, 5090404), (11, 4627640), (19, 2679160), (20, 2545202), (22, 2313820), (38, 1339580), (40, 1272601), (44, 1156910), (55, 925528), (76, 669790), (88, 578455), (95, 535832), (110, 462764), (152, 334895), (190, 267916), (209, 243560), (220, 231382), (380, 133958), (418, 121780), (440, 115691), (760, 66979), (836, 60890), (1045, 48712), (1672, 30445), (2090, 24356), (4180, 12178), (6089, 8360)]