50317300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 120304800

約数和(自身を除く): 69987500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 149, 220, 275, 298, 307, 550, 596, 614, 745, 1100, 1228, 1490, 1535, 1639, 2980, 3070, 3278, 3377, 3725, 6140, 6556, 6754, 7450, 7675, 8195, 13508, 14900, 15350, 16390, 16885, 30700, 32780, 33770, 40975, 45743, 67540, 81950, 84425, 91486, 163900, 168850, 182972, 228715, 337700, 457430, 503173, 914860, 1006346, 1143575, 2012692, 2287150, 2515865, 4574300, 5031730, 10063460, 12579325, 25158650, 50317300]

約数ペア:

[(1, 50317300), (2, 25158650), (4, 12579325), (5, 10063460), (10, 5031730), (11, 4574300), (20, 2515865), (22, 2287150), (25, 2012692), (44, 1143575), (50, 1006346), (55, 914860), (100, 503173), (110, 457430), (149, 337700), (220, 228715), (275, 182972), (298, 168850), (307, 163900), (550, 91486), (596, 84425), (614, 81950), (745, 67540), (1100, 45743), (1228, 40975), (1490, 33770), (1535, 32780), (1639, 30700), (2980, 16885), (3070, 16390), (3278, 15350), (3377, 14900), (3725, 13508), (6140, 8195), (6556, 7675), (6754, 7450)]