48111520

素因数分解:

$2^5\times 5^1\times {\mathrm{389}}^1\times {\mathrm{773}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 114103080

約数和(自身を除く): 65991560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 389, 773, 778, 1546, 1556, 1945, 3092, 3112, 3865, 3890, 6184, 6224, 7730, 7780, 12368, 12448, 15460, 15560, 24736, 30920, 31120, 61840, 62240, 123680, 300697, 601394, 1202788, 1503485, 2405576, 3006970, 4811152, 6013940, 9622304, 12027880, 24055760, 48111520]

約数ペア:

[(1, 48111520), (2, 24055760), (4, 12027880), (5, 9622304), (8, 6013940), (10, 4811152), (16, 3006970), (20, 2405576), (32, 1503485), (40, 1202788), (80, 601394), (160, 300697), (389, 123680), (773, 62240), (778, 61840), (1546, 31120), (1556, 30920), (1945, 24736), (3092, 15560), (3112, 15460), (3865, 12448), (3890, 12368), (6184, 7780), (6224, 7730)]