52804284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 139991040

約数和(自身を除く): 87186756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 61, 62, 78, 93, 122, 124, 156, 179, 183, 186, 244, 358, 366, 372, 403, 537, 716, 732, 793, 806, 1074, 1209, 1586, 1612, 1891, 2148, 2327, 2379, 2418, 3172, 3782, 4654, 4758, 4836, 5549, 5673, 6981, 7564, 9308, 9516, 10919, 11098, 11346, 13962, 16647, 21838, 22196, 22692, 24583, 27924, 32757, 33294, 43676, 49166, 65514, 66588, 72137, 73749, 98332, 131028, 141947, 144274, 147498, 216411, 283894, 288548, 294996, 338489, 425841, 432822, 567788, 676978, 851682, 865644, 1015467, 1353956, 1703364, 2030934, 4061868, 4400357, 8800714, 13201071, 17601428, 26402142, 52804284]

約数ペア:

[(1, 52804284), (2, 26402142), (3, 17601428), (4, 13201071), (6, 8800714), (12, 4400357), (13, 4061868), (26, 2030934), (31, 1703364), (39, 1353956), (52, 1015467), (61, 865644), (62, 851682), (78, 676978), (93, 567788), (122, 432822), (124, 425841), (156, 338489), (179, 294996), (183, 288548), (186, 283894), (244, 216411), (358, 147498), (366, 144274), (372, 141947), (403, 131028), (537, 98332), (716, 73749), (732, 72137), (793, 66588), (806, 65514), (1074, 49166), (1209, 43676), (1586, 33294), (1612, 32757), (1891, 27924), (2148, 24583), (2327, 22692), (2379, 22196), (2418, 21838), (3172, 16647), (3782, 13962), (4654, 11346), (4758, 11098), (4836, 10919), (5549, 9516), (5673, 9308), (6981, 7564)]