48655520

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7417}}^1$

素因数の和:7473

約数の個数: 48

約数和(自身を含む): 117768168

約数和(自身を除く): 69112648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 7417, 14834, 29668, 37085, 59336, 74170, 118672, 148340, 237344, 296680, 304097, 593360, 608194, 1186720, 1216388, 1520485, 2432776, 3040970, 4865552, 6081940, 9731104, 12163880, 24327760, 48655520]

約数ペア:

[(1, 48655520), (2, 24327760), (4, 12163880), (5, 9731104), (8, 6081940), (10, 4865552), (16, 3040970), (20, 2432776), (32, 1520485), (40, 1216388), (41, 1186720), (80, 608194), (82, 593360), (160, 304097), (164, 296680), (205, 237344), (328, 148340), (410, 118672), (656, 74170), (820, 59336), (1312, 37085), (1640, 29668), (3280, 14834), (6560, 7417)]