48482980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 132765696

約数和(自身を除く): 84282716

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1567, 1820, 2210, 2380, 3094, 3134, 4420, 6188, 6268, 7735, 7835, 10969, 15470, 15670, 20371, 21938, 26639, 30940, 31340, 40742, 43876, 53278, 54845, 81484, 101855, 106556, 109690, 133195, 142597, 186473, 203710, 219380, 266390, 285194, 346307, 372946, 407420, 532780, 570388, 692614, 712985, 745892, 932365, 1385228, 1425970, 1731535, 1864730, 2424149, 2851940, 3463070, 3729460, 4848298, 6926140, 9696596, 12120745, 24241490, 48482980]

約数ペア:

[(1, 48482980), (2, 24241490), (4, 12120745), (5, 9696596), (7, 6926140), (10, 4848298), (13, 3729460), (14, 3463070), (17, 2851940), (20, 2424149), (26, 1864730), (28, 1731535), (34, 1425970), (35, 1385228), (52, 932365), (65, 745892), (68, 712985), (70, 692614), (85, 570388), (91, 532780), (119, 407420), (130, 372946), (140, 346307), (170, 285194), (182, 266390), (221, 219380), (238, 203710), (260, 186473), (340, 142597), (364, 133195), (442, 109690), (455, 106556), (476, 101855), (595, 81484), (884, 54845), (910, 53278), (1105, 43876), (1190, 40742), (1547, 31340), (1567, 30940), (1820, 26639), (2210, 21938), (2380, 20371), (3094, 15670), (3134, 15470), (4420, 10969), (6188, 7835), (6268, 7735)]