41307500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 102867072

約数和(自身を除く): 61559572

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 41, 50, 52, 62, 65, 82, 100, 124, 125, 130, 155, 164, 205, 250, 260, 310, 325, 403, 410, 500, 533, 620, 625, 650, 775, 806, 820, 1025, 1066, 1250, 1271, 1300, 1550, 1612, 1625, 2015, 2050, 2132, 2500, 2542, 2665, 3100, 3250, 3875, 4030, 4100, 5084, 5125, 5330, 6355, 6500, 7750, 8060, 8125, 10075, 10250, 10660, 12710, 13325, 15500, 16250, 16523, 19375, 20150, 20500, 25420, 25625, 26650, 31775, 32500, 33046, 38750, 40300, 50375, 51250, 53300, 63550, 66092, 66625, 77500, 82615, 100750, 102500, 127100, 133250, 158875, 165230, 201500, 251875, 266500, 317750, 330460, 333125, 413075, 503750, 635500, 666250, 794375, 826150, 1007500, 1332500, 1588750, 1652300, 2065375, 3177500, 4130750, 8261500, 10326875, 20653750, 41307500]

約数ペア:

[(1, 41307500), (2, 20653750), (4, 10326875), (5, 8261500), (10, 4130750), (13, 3177500), (20, 2065375), (25, 1652300), (26, 1588750), (31, 1332500), (41, 1007500), (50, 826150), (52, 794375), (62, 666250), (65, 635500), (82, 503750), (100, 413075), (124, 333125), (125, 330460), (130, 317750), (155, 266500), (164, 251875), (205, 201500), (250, 165230), (260, 158875), (310, 133250), (325, 127100), (403, 102500), (410, 100750), (500, 82615), (533, 77500), (620, 66625), (625, 66092), (650, 63550), (775, 53300), (806, 51250), (820, 50375), (1025, 40300), (1066, 38750), (1250, 33046), (1271, 32500), (1300, 31775), (1550, 26650), (1612, 25625), (1625, 25420), (2015, 20500), (2050, 20150), (2132, 19375), (2500, 16523), (2542, 16250), (2665, 15500), (3100, 13325), (3250, 12710), (3875, 10660), (4030, 10250), (4100, 10075), (5084, 8125), (5125, 8060), (5330, 7750), (6355, 6500)]