55327250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 64181230

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 59, 62, 110, 118, 121, 125, 155, 242, 250, 275, 295, 310, 341, 550, 590, 605, 649, 682, 775, 1210, 1298, 1375, 1475, 1550, 1705, 1829, 2750, 2950, 3025, 3245, 3410, 3658, 3751, 3875, 6050, 6490, 7139, 7375, 7502, 7750, 8525, 9145, 14278, 14750, 15125, 16225, 17050, 18290, 18755, 20119, 30250, 32450, 35695, 37510, 40238, 42625, 45725, 71390, 81125, 85250, 91450, 93775, 100595, 162250, 178475, 187550, 201190, 221309, 228625, 356950, 442618, 457250, 468875, 502975, 892375, 937750, 1005950, 1106545, 1784750, 2213090, 2514875, 5029750, 5532725, 11065450, 27663625, 55327250]

約数ペア:

[(1, 55327250), (2, 27663625), (5, 11065450), (10, 5532725), (11, 5029750), (22, 2514875), (25, 2213090), (31, 1784750), (50, 1106545), (55, 1005950), (59, 937750), (62, 892375), (110, 502975), (118, 468875), (121, 457250), (125, 442618), (155, 356950), (242, 228625), (250, 221309), (275, 201190), (295, 187550), (310, 178475), (341, 162250), (550, 100595), (590, 93775), (605, 91450), (649, 85250), (682, 81125), (775, 71390), (1210, 45725), (1298, 42625), (1375, 40238), (1475, 37510), (1550, 35695), (1705, 32450), (1829, 30250), (2750, 20119), (2950, 18755), (3025, 18290), (3245, 17050), (3410, 16225), (3658, 15125), (3751, 14750), (3875, 14278), (6050, 9145), (6490, 8525), (7139, 7750), (7375, 7502)]