53788068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 145061280

約数和(自身を除く): 91273212

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 179, 204, 306, 358, 491, 537, 612, 716, 982, 1074, 1473, 1611, 1964, 2148, 2946, 3043, 3222, 4419, 5892, 6086, 6444, 8347, 8838, 9129, 12172, 16694, 17676, 18258, 25041, 27387, 33388, 36516, 50082, 54774, 75123, 87889, 100164, 109548, 150246, 175778, 263667, 300492, 351556, 527334, 791001, 1054668, 1494113, 1582002, 2988226, 3164004, 4482339, 5976452, 8964678, 13447017, 17929356, 26894034, 53788068]

約数ペア:

[(1, 53788068), (2, 26894034), (3, 17929356), (4, 13447017), (6, 8964678), (9, 5976452), (12, 4482339), (17, 3164004), (18, 2988226), (34, 1582002), (36, 1494113), (51, 1054668), (68, 791001), (102, 527334), (153, 351556), (179, 300492), (204, 263667), (306, 175778), (358, 150246), (491, 109548), (537, 100164), (612, 87889), (716, 75123), (982, 54774), (1074, 50082), (1473, 36516), (1611, 33388), (1964, 27387), (2148, 25041), (2946, 18258), (3043, 17676), (3222, 16694), (4419, 12172), (5892, 9129), (6086, 8838), (6444, 8347)]